JPWO2021044964A1 - - Google Patents

Info

Publication number
JPWO2021044964A1
JPWO2021044964A1 JP2021543736A JP2021543736A JPWO2021044964A1 JP WO2021044964 A1 JPWO2021044964 A1 JP WO2021044964A1 JP 2021543736 A JP2021543736 A JP 2021543736A JP 2021543736 A JP2021543736 A JP 2021543736A JP WO2021044964 A1 JPWO2021044964 A1 JP WO2021044964A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2021543736A
Other languages
Japanese (ja)
Other versions
JPWO2021044964A5 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021044964A1 publication Critical patent/JPWO2021044964A1/ja
Publication of JPWO2021044964A5 publication Critical patent/JPWO2021044964A5/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
    • D01F9/1271—Alkanes or cycloalkanes
    • D01F9/1272—Methane
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/16—Preparation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/168—After-treatment
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
    • D01F9/133—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/08—Aligned nanotubes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/02—Particle morphology depicted by an image obtained by optical microscopy
JP2021543736A 2019-09-03 2020-08-28 Pending JPWO2021044964A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019160768 2019-09-03
PCT/JP2020/032598 WO2021044964A1 (en) 2019-09-03 2020-08-28 Carbon nanotube assembly wire, and carbon nanotube assembly wire bundle

Publications (2)

Publication Number Publication Date
JPWO2021044964A1 true JPWO2021044964A1 (en) 2021-03-11
JPWO2021044964A5 JPWO2021044964A5 (en) 2022-05-19

Family

ID=74852914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021543736A Pending JPWO2021044964A1 (en) 2019-09-03 2020-08-28

Country Status (4)

Country Link
US (1) US20220315427A1 (en)
JP (1) JPWO2021044964A1 (en)
CN (1) CN114341054A (en)
WO (1) WO2021044964A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022181692A1 (en) * 2021-02-25 2022-09-01

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006137893A2 (en) * 2004-10-01 2006-12-28 Board Of Regents Of The University Of Texas System Polymer-free carbon nanotube assemblies (fibers, ropes, ribbons, films)
KR101458846B1 (en) * 2004-11-09 2014-11-07 더 보드 오브 리전츠 오브 더 유니버시티 오브 텍사스 시스템 The fabrication and application of nanofiber ribbons and sheets and twisted and non-twisted nanofiber yarns
JP4706058B2 (en) * 2005-01-04 2011-06-22 独立行政法人産業技術総合研究所 Method for producing a carbon fiber aggregate comprising ultrafine single-walled carbon nanotubes
US8329135B2 (en) * 2006-01-06 2012-12-11 National Institute Of Advanced Industrial Science And Technology Aligned carbon nanotube bulk structure having portions different in density
JP5876657B2 (en) * 2011-03-08 2016-03-02 国立大学法人 筑波大学 Processing method and manufacturing method of carbon nanostructure
JP6192042B2 (en) * 2013-11-12 2017-09-06 国立研究開発法人産業技術総合研究所 Carbon nanotube aggregate and method for producing the same
EP3409819A4 (en) * 2016-01-29 2019-07-31 Hitachi Zosen Corporation Method for manufacturing carbon nanotube thread
WO2017164249A1 (en) * 2016-03-24 2017-09-28 古河電気工業株式会社 Carbon nanotube composite and carbon nanotube wire
KR102059237B1 (en) * 2016-10-31 2019-12-30 주식회사 엘지화학 Method for manufacturing cnt fiber aggregates having improved alignment
CN110249394B (en) * 2017-02-03 2021-07-06 古河电气工业株式会社 Carbon nanotube wire, method for producing carbon nanotube, and method for producing carbon nanotube wire
CN109704309A (en) * 2018-12-07 2019-05-03 深圳烯湾科技有限公司 Modified carbon nano-tube array, carbon nano-tube fibre and its preparation method and application

Also Published As

Publication number Publication date
CN114341054A (en) 2022-04-12
US20220315427A1 (en) 2022-10-06
WO2021044964A1 (en) 2021-03-11

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